Yeah, this stuff has always felt like the least interesting part of science. Guessing at mechanisms for stuff we already know. We know exercise is good for yo

Yeah, this stuff has always felt like the least interesting part of science. Guessing at mechanisms for stuff we already know. We know exercise is good for you, we know it reduces the risk of cancer and death from cancer. Let's throw a dart at a board full of its good-sounding effects and all nod our heads at the idea it probably contributes. My eyes glazed over but they seemingly only found a result in high Vs low metastatic activity? Not even metastatic Vs not metastatic.